49086212

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 103326720

約数和(自身を除く): 54240508

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 61, 116, 122, 203, 244, 406, 427, 812, 854, 991, 1708, 1769, 1982, 3538, 3964, 6937, 7076, 12383, 13874, 24766, 27748, 28739, 49532, 57478, 60451, 114956, 120902, 201173, 241804, 402346, 423157, 804692, 846314, 1692628, 1753079, 3506158, 7012316, 12271553, 24543106, 49086212]

約数ペア:

[(1, 49086212), (2, 24543106), (4, 12271553), (7, 7012316), (14, 3506158), (28, 1753079), (29, 1692628), (58, 846314), (61, 804692), (116, 423157), (122, 402346), (203, 241804), (244, 201173), (406, 120902), (427, 114956), (812, 60451), (854, 57478), (991, 49532), (1708, 28739), (1769, 27748), (1982, 24766), (3538, 13874), (3964, 12383), (6937, 7076)]